Snap Action & Limit Switches

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	AC Maximum Rating R Load (Contact)	Electrical Life	Body Length/Diameter	Body Width	Sealing	Maximum Operating Force	Body Height	DC Maximum Rating R Load (Contact)	Maximum Operating Temperature	Maximum AC Contact Current	Minimum Operating Temperature	Terminal Finish	Switch Action	Maximum DC Contact Current	Termination Type	Manufacturer Series	Actuator Travel (mm)	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	Maximum Pre Travel	JESD-609 Code
BA-2R708-P7	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER	20A@480VAC		49.28 mm	17.45 inch		6.12 N	21.34 mm	.5A@125VDC		20 A			MOMENTARY	.5 A	SCREW	BA-2R708-P7	1.52	125 V		480 V	1.27 mm
BA-3ST	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	25A@480VAC		49.28 mm	17.45 inch		10.56 N	26.67 mm	1A@125VDC		25 A		Matte Tin (Sn)	MOMENTARY	1 A	SCREW	BA-3ST	1.91	125 V		480 V	1.65 mm	e3
BAF1-3RNX1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL PLUNGER	20A@480VAC		101.6 mm	33.02 inch		7.78 N	54.86 mm	.5A@125VDC		20 A			MOMENTARY	.5 A	SCREW		7.95	125 V		480 V	2.39 mm
BZ-2R710-PC2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		15A@480VAC		49.28 mm	17.4498 inch		3.61 N	29.72 mm	.5A@125VDC	121 Cel	15 A			MOMENTARY	.5 A	SCREW	BZ-2R710-PC2	.51	125 V		480 V	.38 mm
BZ-2RQ172-D6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	HARDENED STEEL PLUNGER	1A@125VAC		49.28 mm	17.45 inch		3.65 N	23.62 mm			1 A		Matte Tin (Sn)	MOMENTARY		QUICK CONNECT	BZ-2RQ172-D6	5.94			125 V	.38 mm	e3
BZ-2RQ77	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER	16A@250VAC		49.28 mm	17.45 inch		3.61 N	21.08 mm	.5A@125VDC		16 A			MOMENTARY	.5 A	SCREW	BZ-2RQ77	5.94	125 V		250 V	.38 mm
BZ-2RQ7722	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	HARDENED STEEL PLUNGER	1A@125VAC		49.28 mm	17.45 inch		3.61 N	23.62 mm			1 A		Matte Tin (Sn)	MOMENTARY		SCREW	BZ-2RQ7722	5.94			125 V	.38 mm	e3
BZ-2RW82444-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		5A@480VAC		49.28 mm	17.45 inch		.7 N	29.21 mm	.5A@125VDC	204 Cel	5 A		Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-2RW82444-A2	5.56	125 V		480 V	5.56 mm	e3
BZ-2RW82555110T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER	15A@480VAC		49.28 mm	17.45 inch	SPLASH PROOF	.97 N	29.21 mm	.5A@125VDC		15 A		Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-2RW82555110T	3.96	125 V		480 V	3.96 mm	e3
BZ-R7216	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		1A@125VAC		49.28 mm	17.45 inch		2.5 N	21.08 mm			1 A		Matte Tin (Sn)	MOMENTARY		SCREW	BZ-R7216	.43			125 V	.3 mm	e3
BZE6-2RN2-F6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP ROLLER ARM	.5A@600VAC				IP66	7.23 N		.5A@250VDC	71 Cel	.5 A	-32 Cel		MOMENTARY	.5 A	WIRE		10.34	250 V		600 V	4.78 mm
BZLN-RH	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP PLUNGER	.5A@480VAC					22.2 N		.5A@250VDC	55 Cel	.5 A	-32 Cel		MOMENTARY	.5 A	WIRE		5.67	250 V		480 V	.51 mm
ESE11MV1T	Panasonic	SNAP ACTING/LIMIT SWITCH	SURFACE MOUNT-STRAIGHT	SPST	LEVER			6.4 mm	3 inch		.35 N	4.9 mm					SILVER	MOMENTARY		SOLDER	ESE11MV1T						e4
GLAA01B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP PIN PLUNGER	6A@120VAC		42 mm	42 inch	IP67		82 mm	.55A@125VDC	85 Cel	6 A	-25 Cel		MOMENTARY	.55 A	SCREW			125 V		120 V
GLAC01A1B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY ROLLER LEVER	6A@120VAC		42 mm	42 inch	IP67		82 mm	.55A@125VDC	85 Cel	6 A	-25 Cel		MOMENTARY	.55 A	SCREW			125 V		120 V
GLAC20A1B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	SIDE ROTARY ROLLER LEVER	6A@120VAC		42 mm	42 inch	IP67		82 mm	.55A@125VDC	85 Cel	6 A	-25 Cel		MOMENTARY	.55 A	SCREW			125 V		120 V
GLCB01A5B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH		SPDT	SIDE ROTARY	10A@300VAC				IP67	4.89 N		10A@250VDC	85 Cel	10 A	-40 Cel		MOMENTARY	10 A				250 V		300 V
LSB3K	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP ROTARY	10A@600VAC				EPOXY TERMINAL SEALED; IP65; IP66; IP67				121 Cel	10 A	-1 Cel		MOMENTARY		SCREW			240 V		600 V
LSH1A	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY	10A@600VAC				EPOXY TERMINAL SEALED; IP65; IP66; IP67				121 Cel	10 A	-1 Cel		MOMENTARY		SCREW			240 V		600 V
LSP5A	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY	10A@600VAC				EPOXY TERMINAL SEALED; IP65; IP66; IP67				121 Cel	10 A	-12 Cel		MOMENTARY		SCREW			240 V		600 V
LSXL4M	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	SIDE ROTARY	10A@600VAC		50.8 mm	41.4 inch	EXPLOSION PROOF		116.8 mm	10A@240VDC	121 Cel	10 A	-12 Cel	Silver (Ag)	MOMENTARY	10 A	SCREW			240 V		600 V		e4
LSYAC7L	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	SIDE ROTARY	10A@600VAC				EPOXY TERMINAL SEALED; IP65; IP66; IP67				121 Cel	10 A	-12 Cel		MOMENTARY		SCREW			240 V		600 V
LSYJB3K-7M	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WOBBLE STICK TYPE	10A@600VAC				EPOXY TERMINAL SEALED; IP65; IP66; IP67				121 Cel	10 A	-40 Cel		MOMENTARY		SCREW			240 V		600 V
M8805/80-01	Defense Logistics Agency	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	PLUNGER			25.4 mm		CORROSION PROOF	53.38 N	24.89 mm	5A@28VDC	125 Cel		-53 Cel		MOMENTARY	5 A	WIRE		7.37	28 V	2 SWITCHES ARE AVAILABLE		1.02 mm
MT-4RL-A28	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL LEAF TYPE	10A@125VAC		49.28 mm	17.45 inch	CORROSION PROOF	3.34 N	22.35 mm	10A@125VDC		10 A			MOMENTARY	10 A	SCREW	MT-4RL-A28		125 V		125 V
MT-4RV-A28	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STRAIGHT LEVER	10A@125VAC		50.8 mm	17.8 inch		.56 N	25.4 mm	10A@125VDC	85 Cel	10 A	-55 Cel		MOMENTARY	10 A	SCREW	MT	13.89	125 V		125 V	12.7 mm
V15T16-CZ100-K	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER	16A@250VAC	6000 Cycle(s)	27.8 mm	10.3 inch		.98 N	19.3 mm			16 A			MOMENTARY		QUICK CONNECT		2.3			250 V	1.6 mm
V3-23	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH
V3L-2436	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH																			V3L-2436
V7-1Y19E9	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	20A@277VAC		28.83 mm	10.16 inch		1.23 N	15.88 mm			20 A			MOMENTARY		QUICK CONNECT	V7-1Y19E9	2.46			277 V	1.19 mm
V7-2B29E9-048	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	STEEL LEVER	11A@277VAC		28.83 mm	10.16 inch	CORROSION PROOF	.23 N	15.88 mm	.5A@125VDC		11 A			MOMENTARY	.5 A	QUICK CONNECT		9.5	125 V		277 V	6.35 mm
WZ-2RQ15-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	HARDENED STEEL PLUNGER	10A@250VAC		49.28 mm	17.45 inch		3.61 N	23.63 mm	.5A@125VDC		10 A		Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	WZ-2RQ15-A2	5.96	125 V		250 V	.39 mm	e3
YA-2RL-A6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	STEEL LEAF TYPE	20A@480VAC		49.28 mm	17.45 inch	CORROSION PROOF	2.5 N	23.88 mm	.5A@125VDC		20 A			MOMENTARY	.5 A	SCREW	YA-2RL-A6	1.52	125 V		480 V
11SM1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	5A@250VAC		19.84 mm	6.35 inch		1.39 N	9.04 mm	5A@30VDC		5 A			MOMENTARY	5 A	SCREW		.64	30 V		250 V	.51 mm
11SM1-H2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	THROUGH HOLE-STRAIGHT	SPDT	SPHERICAL PLASTIC PLUNGER	5A@250VAC		19.84 mm	6.35 inch		1.39 N	9.04 mm	5A@30VDC		5 A			MOMENTARY	5 A	SOLDER	11SM1-H2	.64	30 V		250 V	.51 mm
12SX26	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH																			SX
12SX31-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	1A@125VAC		12.7 mm	5.08 inch		1.39 N	8.89 mm	1A@30VDC	121 Cel	1 A			MOMENTARY	1 A	SOLDER	12SX31-T	.6	30 V		125 V	.51 mm
14CE1-Q	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP PLUNGER	3A@125VAC				IP65	11.8 N			70 Cel	3 A	0 Cel		MOMENTARY		CONNECTOR		4			125 V	1 mm
14CE101-3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP PIN PLUNGER			40 mm	16 inch	EXPLOSION PROOF; IP65	11.8 N	49 mm		70 Cel		0 Cel		MOMENTARY		WIRE	14CE100	4.8				1.8 mm
14CE103-1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP ROLLER PLUNGER			40 mm	16 inch	EXPLOSION PROOF; IP65	11.8 N	49 mm		70 Cel		0 Cel		MOMENTARY		WIRE	14CE100	4.8				1.8 mm
14CE2-2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP ROLLER PLUNGER	5A@240VAC				IP65	11.8 N			70 Cel	5 A	0 Cel		MOMENTARY		WIRE		4			240 V	1 mm
1DM18	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	10A@277VAC		31.75 mm	17.27 inch		4.17 N	24.64 mm			10 A			MOMENTARY		QUICK CONNECT		3.05			277 V
1DM21	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLASTIC PLUNGER	10A@277VAC		31.75 mm	13.34 inch		4.17 N	24.64 mm			10 A		Matte Tin (Sn)	LATCHED AND MOMENTARY		QUICK CONNECT	1DM21	5.97			277 V	5.97 mm	e3
1EN42-R	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL PLUNGER			47.5 mm	26.67 inch	CORROSION PROOF; EPOXY TERMINAL SEALED	53.38 N	27.94 mm	4A@28VDC				GOLD	MOMENTARY	4 A	CONNECTOR		7.37	28 V	TWO SWITCHES ARE AVAILABLE		1.02 mm	e4
1PD1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH
1SE3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPST	STEEL PLUNGER	5A@250VAC		22.25 mm	8.79 inch	CORROSION PROOF	4.73 N	15.24 mm			5 A			MOMENTARY		WIRE	1SE3	1.35			250 V	1.27 mm
1SE401-3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER			22.25 mm	8.79 inch	CORROSION PROOF; EPOXY TERMINAL SEALED	4.73 N	15.24 mm	1A@30VDC					MOMENTARY	1 A	WIRE	1SE401-3	1.35	30 V			1.27 mm
22AC1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		15A@250VAC		40.49 mm	13.21 inch			33.02 mm	.5A@125VDC		15 A			MOMENTARY	.5 A	SCREW		6.35	125 V		250 V

Snap action switches and limit switches are electronic switches that are commonly used in industrial control systems and other applications that require precise and reliable control of mechanical processes.

Snap action switches, also known as micro switches, are electrical switches that use a spring-loaded lever to activate the switch when a certain force or pressure is applied. They are commonly used in applications where a small and precise switch is needed, such as in appliances, vending machines, and automotive control systems.

Limit switches, on the other hand, are electrical switches that are activated when a moving object, such as a conveyor belt or door, reaches a specific position or limit. They are commonly used in industrial control systems to monitor the position of mechanical components and to prevent damage or accidents caused by overrunning or overshooting.

Both snap action switches and limit switches come in a variety of configurations, including normally open or normally closed switches, and can be wired to operate in a variety of ways, such as momentary or latching operation.